Results from emergency surgery for massively bleeding duodenal ulcer.
D004381:Duodenal Ulcer / Q000601:surgery* / Q000628:therapy; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D010438:Peptic Ulcer Hemorrhage / Q000601:surgery* / Q000628:therapy; D011183:Postoperative Complications; D014628:Vagotomy